BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:cf7fd826-b14a-4d30-9696-4bae7f791a11
DTSTAMP:20260420T032134Z
DTSTART;VALUE=DATE:20260501
SUMMARY:Labor Day (México)
END:VEVENT
END:VCALENDAR